Effective July 1, 2019, the price on all material sold from Plants No. 1 (except caliche and limestone), 2, 3, and 4 will increase by fifty cents ($.50) per ton.  Another price increase of fifty cents ($.50) per ton will take effect January 1, 2020.  We reserve the right to increase the price of caliche and limestone without notice based on availability and handling charges.